Type IV secretion systems (T4SSs) are multiprotein complexes that transport effector proteins and protein–DNA complexes through bacterial membranes ... Figure 4: X-Tfe XAC2609 secretion requires ...

revealed that the type IV secretion system differs substantially from other bacterial secretion systems, in both its molecular structure and the mechanism for secretion. Professor Waksman said ...

With antibiotic-resistant bacteria on the rise, scientists have been searching for ways to shut down the Type IV secretion system (T4SS), a protein complex on the outer envelope of bacterial cells ...

Scientists have discovered a gruesome microbial survival strategy: when food is scarce, some bacteria kill and consume their neighbors.

pCF10 type 4 secretion system relies on a self-regulating muramidase to modulate the cell wall” in mBIO that describes how an enzyme breaks down the bacteria’s protective layer (cell wall ...

The appendage is known as a type three secretion system (T3SS), and it’s used by certain strains of bacteria like E. coli, Salmonella, Shigella, Yersinia (the family that causes the plague), and ...